Peter PilottoCrochet-trimmed silk-georgette dress

Peter Pilotto's eveningwear is always imbued with an elegant femininity. This white silk-georgette dress has a flattering fit-and-flare silhouette that's brimming with pretty details – note the kaleidoscopic floral patterns and asymmetric tiers of ruffles – and features a self-fastening neck tie that fluidly drapes along the back. It'll look most demure with pulled-back hair and ladylike accessories.